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| Code Block | ||||
|---|---|---|---|---|
| ||||
struct string_mx;
typedef struct string_mx string_mx;
/* Function declarations */
extern errno_t strcpy_m(string_mx *s1, const string_mx *s2);
extern errno_t strcat_m(string_mx *s1, const string_mx *s2) ;
/* etc. */
|
In the internal header file, struct string_mx is fully defined but not visible to a user of the data abstraction.
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Search for vulnerabilities resulting from the violation of this rule on the CERT website.
Bibliography
| [ISO/IEC 9899:2011] | Section 6.2.5, "Types" |
|---|---|
| [Burch 2006] |